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Test Code C AFB Mycobacterial Culture

Cerner Test Code

C AFB

Acceptable Collection Tube(s) or Specimen

Specimen Type: 

      Body Fluid: Sterile Container, 5 mL

 

      Respiratory: Sterile Container, 3 mL, Collect 3 respiratory specimens for acid-fast smears and culture in patients with clinical and chest X-ray findings compatible with tuberculosis. These 3 specimens should be collected at 8 to 24-hour intervals (24 hours when possible) and should include at least 1 first-morning specimen.

 

      Swab: 1 ESwab. If a bacterial culture is also required, collect a 2nd swab for maximum sensitivity.

Necessary Information

Specimen source is required.

Stability

Ambient 7 days, Refrigerated 7 days

Performed Test Frequency

Monday - Friday

Performing Location

MercyOne Des Moines Microbiology